1680883389 is an odd 10-digits composite number following 1680883388
and preceding 1680883390 . In scientific notation, it is written as 1.680883389 × 10^9.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 1120408200 positive integers (up to 1680883389) that are relatively prime to 1680883389.
1680883389 has 12 divisors, whose sum is 2428334272
The reverse of 1680883389 is 9833880861
Previous prime number is 8731
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
one billion six hundred eighty million eight hundred eighty-three thousand three hundred eighty-nine
Scientific notation
1.680883389 × 10^9
Engineering notation
1.680883389 × 10^9
Prime Factorization
3 × 3 × 8731 × 21391
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
560294463 Product of the distinct prime numbers
The prime factorization of 1680883389 is 3 × 3 × 8731 × 21391.
Since it has a total of 4 prime factors.
2 , 3 , 70 , 59 , 824 , 127 , 1481 , 6179 , 64489 , 50365 , 847918 , 106193 , 6381379 , 289061 , 56513315 , 56593478 , 952449277 , 794562496 , 1679815588 , 4547056748
n×2
3361766778
n×3
5042650167
n×4
6723533556
n×5
8404416945
n÷2
840441694.5
n÷3
560294463
n÷3
420220847.25
n÷5
336176677.8
n2
2825368967416125321
n3
4.7491157651258E+27
n4
7.9827098020381E+36
n5
1.3418004305453E+46
2 √n40998.577889971
3 √n1188.9927189337
4 √n202.4810556323
5 √n70.001527538495
1 , 3 , 9 , 8731 , 21391 , 26193 , 64173 , 78579 , 192519 , 186764821 , 560294463 , 1680883389
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1680883388 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1680883389 can be divided by 12 positive divisors.
The sum of these divisors (counting 1680883389) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100100001100000011111010111101
3
Ternary
11100010212201112100
4
Quaternary
1210030003322331
5
Quinary
11420301232024
6
Senary
434443055313
8
Octal
14414037275
10
Decimal
1680883389
12
Duodecimal
3aab11539
16
Hexadecimal
64303ebd
20
Vigesimal
1655a899
36
Base36
rsr5x9
md5
bfc660d6595858ba22003c2b95639407
sha1
0244f15cd601df9c3b51c2fce80d30ddf7f5453b
sha256
3d9d209fa44b0d8ef965fb5b720d7861c72e277a1f327090cab1730a031fcec8
sha512
b6e4b72a5099fd5f9444fa37d5e4cf8b1a4549f2a260a81a84f9d18ce14d6446c89cdf3cf8102163a849b517e0ee567799c5fef858f5b4bbc15e980e3ffc7507
ripemd-160
ab06b67839710884377e7b3aa44568548958d65a
Diameter
3361766778
Circumference
10561301812.847
Area
8.8761583917151E+18
Volume
1.9893049598356E+28
Surface area
3.550463356686E+19
Circumference
10561301812.847
Perimeter
6723533556
Area
2825368967416125321
Diagonal
2377128085.4915
Surface area
1.6952213804497E+19
Volume
4.7491157651258E+27
Space diagonal
2911375431.3466
Perimeter
5042650167
Area
1.2234206504233E+18
Altitude
1455687715.6733
Surface area
1.2234206504233E+18
Volume
5.5968866036007E+26
Height
792376028.49715